<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>博客详情页</title>

    <link rel="stylesheet" href="css/common.css">
    <link rel="stylesheet" href="css/detail.css">

</head>

<body>
    <div class="nav">
        <img src="pic/demo/java-logo.png" alt="">
        <span class="blog-title">博客系统</span>
        <div class="space"></div>
        <a class="nav-span" href="blog_list.html">主页</a>
        <a class="nav-span" href="blog_edit.html">写博客</a>
        <a class="nav-span" href="#" onclick="logout()">注销</a>
    </div>

    <div class="container">
        <div class="left">
            <div class="card">
                <img src="pic/demo/doge.jpg" alt="">
                <h3></h3>
                <a href="https://gitee.com/" target="_blank">GitHub 地址</a>

            </div>
        </div>
        <div class="right">
            <div class="content">
                <div class="title">我的第一篇博客</div>
                <div class="date">2021-06-02</div>
                <div class="detail" id="detail" style="background-color: transparent"></div>
                <div class="operating">

                </div>
            </div>

        </div>
    </div>

    <!-- 引入 editor.md 的依赖 -->
    <link rel="stylesheet" href="blog-editormd/css/editormd.css" />
    <script src="js/jquery.min.js"></script>
    <script src="blog-editormd/lib/marked.min.js"></script>
    <script src="blog-editormd/lib/prettify.min.js"></script>
    <script src="blog-editormd/editormd.js"></script>
    <script src="js/common.js"></script>
    <script>
        
        //显示博客作者信息
        $.ajax({
            type: 'get',
            url: "/blog/getBlogDetailById" + location.search,
            success: function(result){
                if(result.code == "SUCCESS"){
                    var blog = result.data;
                    $(".content .title").text(blog.title);
                    $(".content .date").text(blog.createTime);
                    editormd.markdownToHTML("detail",{
                        markdown: blog.content
                    });
                    if(blog.author){
                        var html = "";
                        html += '<button onclick="window.location.href=\'blog_update.html?blogId='+blog.id+'\'">编辑</button>';
                        html += ' <button onclick="deleteBlog('+blog.id+')">删除</button>';
                        $(".content .operating").html(html);
                    }
                }
            },
            error: function (error){
                if(error != null && error.status == 401){
                    location.href = "blog_login.html";
                }
            }
        });

        $.ajax({
            type: 'get',
            url: "/user/getAuthorInfo" + location.search,
            success: function(result){
                if(result.code == "SUCCESS" && result.data != null){
                    $(".left .card h3").text(result.data.userName);
                    $(".left .card a:first").attr("href", result.data.githubUrl);
                    $(".left .card img").attr("src", "./photo/"+result.data.photo);
                }
            },
            error: function (error){
                if(error != null && error.status == 401){
                    location.href = "blog_login.html";
                }
            }
        });

        function deleteBlog(blogId){
            if(confirm("确认删除?")) {
                $.ajax({
                    type: "post",
                    url: "blog/deleteBlog" + location.search,
                    success: function (result) {
                        if (result.code == "SUCCESS" && result.data) {
                            alert("删除成功");
                            location.href = "blog_list.html";
                        } else {
                            alert("删除失败");
                        }
                    },
                    error: function () {
                        alert("删除失败");
                    }
                });
            }
        }
        
    </script>
</body>

</html>